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he other screenshot is the code t

he other screenshot is the code t

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Creating MountainScape is what the question needs, the other screenshot is the code that we have already and needed to modify to add MountainScape into the original code to get that "mountain" shape

class Landscape { private String terrainString;: Landscape () { terrainString } public void flat (int length0fFlatPortions) { for (int count = 0; count < lengthOfFlatPortions; count++) { terrainString += } } public void hill (int lengthofHillTop) { terrainString += "/": for (int count = 0; count < length0fHillTop; count++) terrainString += terrainString += "\\": } public void print ) { System. out. println(terrainString); } } class test3 { public static void main(String[] args) { Lands cape lands cape = new Landscape ); lands cape. flat(3); lands cape. hi ll (4); lands cape. flat (2) lands cape. hill (3) lands cape. flat(4) lands cape. hill (0); lands cape. flat (1); landscape. print (); }
Transcribed Image Text:class Landscape { private String terrainString;: Landscape () { terrainString } public void flat (int length0fFlatPortions) { for (int count = 0; count < lengthOfFlatPortions; count++) { terrainString += } } public void hill (int lengthofHillTop) { terrainString += "/": for (int count = 0; count < length0fHillTop; count++) terrainString += terrainString += "\\": } public void print ) { System. out. println(terrainString); } } class test3 { public static void main(String[] args) { Lands cape lands cape = new Landscape ); lands cape. flat(3); lands cape. hi ll (4); lands cape. flat (2) lands cape. hill (3) lands cape. flat(4) lands cape. hill (0); lands cape. flat (1); landscape. print (); }
For problem 2 create a new class called MountainScape that has not only the flat () and hill () methods but also a mountain () method. The output will now represent three lines of output text. Specifically, modify the code so that the following build script will produce the output shown. = new MountainScape (); MountainScape mountainscape //BUILD SCRIPT mountainscape.flat (3); mountainscape.mountain (3); mountainscape.flat (2); mountainscape.mountain (0); mountainscape.flat (4); mountainscape.hill (1); mountainscape.flat (1); //END SCRIPT mountainscape.print (); Output:
Transcribed Image Text:For problem 2 create a new class called MountainScape that has not only the flat () and hill () methods but also a mountain () method. The output will now represent three lines of output text. Specifically, modify the code so that the following build script will produce the output shown. = new MountainScape (); MountainScape mountainscape //BUILD SCRIPT mountainscape.flat (3); mountainscape.mountain (3); mountainscape.flat (2); mountainscape.mountain (0); mountainscape.flat (4); mountainscape.hill (1); mountainscape.flat (1); //END SCRIPT mountainscape.print (); Output:
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